人教Book 5 Unit1 Reading John Snow defeats “King Cholera”
必修5 Unit 1 Reading John Snow defeats king cholera 含语言点
Who is he?
He wrote The Origin of Species. It explained how animals and plants developed as the environment changed.
Charles Darwin
Who is he?
Module 5 Unit 1 Great scientists
Warming up and reading
Do you know their names?
Guessing game
Who are they?
Who is he?
He was an ancient Greek mathematician. He found if you put an object into water, the water pushes the object up.
THINK WORK FIND SOLVE
What infectious diseases do you know about?
What do you know about cholera?
Cholera is the illness caused by a bacterium called Varian cholera. If it infects people’s intestines(肠胃), it may cause diarrhea(腹泻), vomiting(呕吐) and leg cramps(腹痛). The most common cause of cholera is by someone eating food or drinking water that has been polluted by the bacteria.
英语必修五第一单元翻译Unit 1 JOHN SNOW DEFEATS
必修五Unit 1 JOHN SNOW DEFEATS “KING CHOLERA”约翰·斯诺击败“霍乱王”John Snow was a famous doctor in London - so expert, indeed, that he attended Queen Victoria as her personal physician.约翰·斯诺是伦敦一位著名的医生——他的确医术精湛，因而成为照料维多利亚女王的私人医生。
But he became inspired when he thought about helping ordinary people exposed to cholera.但他一想到要帮助那些得了霍乱的普通百姓时，他就感到很振奋。
This was the deadly disease of its day.霍乱在当时是最致命的疾病，Neither its cause nor its cure was understood.人们既不知道它的病源，也不了解它的治疗方法。
So many thousands of terrified people died every time there was an outbreak.每次霍乱暴发时，就有大批惊恐的老百姓死去。
John Snow wanted to face the challenge and solve this problem.约翰·斯诺想面对这个挑战，解决这个问题。
He knew that cholera would never be controlled until its cause was found.他知道，在找到病源之前，霍乱疫情是无法控制的。
He became interested in two theories that possibly explained how cholera killed people.斯诺对霍乱致人死地的两种推测都很感兴趣。
人教版高中英语必修5课件说课 unit1(John Snow defeats ‘King Gholera’) (共40张PPT)
Whole language teaching approach Taskbased
5-P teaching
model
multimedia
Communicative approach
Preparation:
Presentation and Practice
Game:
3 min
Pre-reading While-reading Post-reading
Production: Lecture Time
Prepare a lecture on the defeat of cholera in the name of John Snow in a group of 3 or 4. After the lecture, your partners may ask you some questions. The following map may help you.
Arm yourselves with knowledge and courage to defeat both terrifying diseases and prejudice.
Write a short passage titled
“Is it over? ”
or “I need a hug!” or “ What can we do now?”.
Procedure
1. 2. Teaching material My students
3.
4.
Teaching methods
Teaching procedure
Content and Status
Aims Teaching focus and challenge
人教必修5 Unit 1 Great Scientists John Snow Defeats “King Cholera”
A woman and her daughter who lived far away but drank find supporting evidence two __________ Para 6 What other deaths analyse the results extra evidence did he find? the water also died.
Many thousands of terrified people died of cholera.
What method did he use? pub
ManyA deaths happened here. map of Broad
No deaths happened here
?
St worked in the pub had been given free beer and so had not drunk the water from the pump.
It seemed the water from the pump was to blame.
Further thinking :
1. Do you think John Snow would have solved this problem without the map? Give your reasons.
Father of Modern Genetics
Guess
Who? When? Where?
What?
John Snow Defeats “King Cholera”
Prediction: The passage mainly tells us how he gathered information, analyzed the valuable ___________________________________________ ____________________________________________. clue, found out the cause of cholera and defeated it
人教版必修5 Unit1 Reading 教学设计(三)
Unit1 Reading 公开课教学设计（三）John Snow Defeats “King Cholera”Teaching content: My teaching content of this lesson is a reading material, through witch students are required to learn about “How John Snow defeats cholera”, and then understand “How to organize scientific research”Teaching Aims: Knowledge1. Students can understand the content of the lesson and learn about “how to organize scientific research”.2. Learn good qualities from scientists.Abilities1.To improve students‘reading abilities, especially the skimming and scanning abilities2. To train students self-study and cooperating abilitiesEmotion1. earn good qualities from scientists2. Develop students good qualities related to scientific researchD ifficulty points: Help students to analyze the text and grasp John Snows research stepsTeaching Methods:1. Task-based language Teaching2. Total situational ActionTeaching Aids: A computer and a multi- media coursewareTeaching Steps:Step one:Warming up ( brainstorm)By using five scientists pictures. students can learn about some scientists and their contributions(To arouse students interests in the topic)Step two：Pre-reading. use question to lead in the topiccholera ？What do you know about John Snow ?Step three:Fast readingRead the passage quickly and then answer these questions1. In John Snow age. cholera is the deadly disease. why? The answer is that neither its cause nor its cure was understood2. John Snow was interested in two theories then. why? The answer is that they can explain the cause of cholera(These two questions make students be aware what John Snow researched and what he had to proved)3. Number these events in the order that they happened___John Snow began to test two theories___An outbreak of cholera hit London in 1854___John Snow marked the deaths on a map___He announced that the water carried the disease___John Snow investigated two treats where the outbreak was very severe___King cholera was defeated___He found that most of deaths were near a water pump___He had the handle removed from the water pump(These questions enable students to have a general idea about the main investigation stages. which serves as the following reading tasks)Step four: Careful reading Read carefully P3-6 and fill blanks(The main research procedure)P31 When another outbreak hit London in 1854, John Snow ____ ______ ____begin his enquiry and began to ______ ___________2 In two particular streets. the cholera was ___ ______, therefore he decided to beganthere (When and where he began his investigation)1 John Snow ______on a map ____ ______ ______ where all the dead people had lived. which ____ _____ a valuable clue about the cause of the disease2 He had an unexpected discovery:__________________________3 The reason is _________________________________4 The conclusion is ______________________________________ (How he gathered and analyzed the information. finally got a conclusion)P5-61 John Snow looked into the source of the water for these two streets, he found _________________________________________2 The measure he took is ______________________________3 The result is _________________________________4 Another supporting evidence is __________________________________5 He announced with certainty that _______________________________ (Further investigation and the conclusion)Step five: group discussionThere are 7 steps about scientific research. through learning the text. can you Match the 7 steps with John Snows research procedureP1 The cause of cholera Find out a problemP2The second theory may explain the cause Make a questionP3Another outbreak and two severe streets Think of a methodP4Many deaths near the water pump Gather the informationNo deaths near the water pump tooP5 The water pump—water—the polluted water resource Analyze the information P6 Supporting evidence Find supporting informationP7 Water carried the virus Draw a conclusion(Now students know “how to organize a scientific research”. the way is the chart) 1. Find out a problem 2. Make a question 3. Think of a method4. Collect the information5. Analyze the information6. Find supporting information7. Draw a conclusion Homework:Step six:Homework1. Make a research:These days your father has coughed so heavily that he can not sleep at night , what has caused this?2. 基础时分层-Unit1 Reading 教材基础巩固。
人教版高中英语必修五：Book5第一单元阅读1
（金戈铁骑 整理制作）
Greatscientists
Warmingup
Iputforwardthet heoryaboutbla
ckholes.
Guessinggame
Whoarethey?
Whoishe?
Hehasmadeafamouskiteexperiment. Helearnedalotfromitandinventedlightning rod(避雷针).
Imaginationism oreimportanttha
nknowledge
imaginative
Whoishe?
Heinventedelectricbulbs. Hemademorethan1,000inventionsduring hislife.
Heis… ThomasAlvaEdison
Let’sgettoknowhowDr.JohnSnowdefeated“KingChole ra”in1854inLondoninthisreadingpassage:
JohnSnowDefeats“KingCholera”
Reading
Doyouknowwhatdi dthismapwasusedf
4.WhyistherenodeathatNo.20and21Broad StreetaswellasatNo.8and9CambridgeStr eet?
Thesefamilieshadnotdrunkthewaterfro mtheBroadStreetpump.
Task2
CarefulReading
BroadStreetaswellasatNo.8and9C ambridgeStreet?
Unit1GreatScientists━━━Reading：JohnSnowdefeats“Kin
Unit 1 Great Scientists ━━━ Reading：John Snow defeats “King Cholera”教学设计(人教版高中英语必修五第一单元 )发布时间：2021-04-30T15:19:35.867Z 来源：《中小学教育》2021年第3期作者：江泽环[导读] 本节课是一节阅读课江泽环广东省南澳县南澳中学广东省南澳县 515900文本分析本节课是一节阅读课。
内容选自人教版高中英语必修5 Unit 1的Reading部分。
本部分介绍了英国著名医生John Snow 是如何通过考察、分析、探究的科学方法，发现并控制“霍乱”这种传染病的。
通过阅读课文，使学生感悟科学家的周密观察、勇于探索、认真分析的科学精神，了解科学发现的全过程具有其科学的严密性。
学情分析本班学生是学校的普通班之一，基本都是英语学困生，虽然经过了高一一整年的英语学习，词汇量有所增加，但口头表达能力很差，获取、分析和处理阅读信息的能力很薄弱，有待提高。
教学目标在本节课学习结束时，学生能够：1. 懂得科学探究的基本步骤和要素；2. 利用思维导图获取、分析和处理文章内容的关键信息，把握其篇章结构，加深对文章的理解。
3. 借助思维导图复述文本。
教学重点如何把文本内容设计成简单易读的思维导图，化繁为简，降低学生的阅读难度。
教学难点如何引导学生借助思维导图复述文本，实现语言的输出。
教学资源教材、多媒体课件、学案、黑板和粉笔教学过程Pre-readingTask 1: Are you familiar with the following great scientists? Match the pictures with the contributions. （自主学习）a. The theory about black holesb. The theory of relativityc.The three laws of motiond. The invention of the light bulbe. The discovery ofradium(设计意图：通过图片中的人物和贡献的搭配，让学生了解科学家对人类的贡献及其成果，激发学生的兴趣，快速进入课堂参与。
人教版英语必修五Unit 1(John Snow defeats_King Cholera)教学教案
John Snow Defeats “King Cholera”Unit 1 John Snow Defeats “King Cholera”Teaching Goals:1. Enable the Ss to get to know some knowledge about Cholera.2. Enable the Ss to understand the passage well.3. Let the Ss learn some reading skills by scanning and skimming.4. To learn from the great scientists and develop the noble spirits . key points:1. To train the reading skills of skimming, scanning and careful reading;2. To master the details of the passage and appreciate the spirits of the scientists.Difficult points1. To develop the students’ ability of grasping the main idea of each paragraph.2. To get some detailed information by reading the text. Teaching methods1. Skimming & scanning2. Discussion methods3. Pair work of group4. CompetitionTeaching process:Step 1 Lead in本单元标题是伟大的科学家。
所以活动的设置为让学生说出自己熟知的科学家姓名、其发明、工作、生活的情况。
高中英语优秀说课稿《Unit1JohnSnowdefeatsKingCholera》
高中英语优秀说课稿《Unit1JohnSnowdefeatsKingCholera》高中英语优秀说课稿《Unit1JohnSnowdefeatsKingCholera》高中英语优秀说课稿《Unit1JohnSnowdefeatsKingCholera》[编辑推荐]高中学生在学习中或多或少有一些困惑，xx的编辑为大家总结了高中英语优秀说课稿《Unit1JohnSnowdefeatsKingCholera》，各位考生可以参考。
一、教材分析1、材的地位和内容该课文JohnSnowDefeatsKingCholera是人教版高中英语必修5第一单元的一篇文章，这是一篇阅读课。
文章介绍了有名医生JohnSnow是如何通过考察、分析和探究的科学方法，发现并控制霍乱这种传染疾病的。
通过学习这篇课文，使学生感悟到科学家的周密观察、勇于探索、认真分析的科学精神，使学生了解到科学发现的全过程具有其科学的严密性。
该课文出现了英语重要语法知识--过去分词的用法。
2、教学目标根据该教材的特点以及高中英语课程标准，我拟定下列教学目标1)语言知识目标词汇：defeatattendexposecureoutbreakcontrolabsorbseverevaluablestrictpump等语法：过去分词作定语和表语2)语言技能目标练习并培养学生的听、说、读和写的能力，侧重培养和提高学生的阅读理解能力3)情感目标培养学生的科学探索精神，培养学生科学人文精神相融合的素养4)学习策略目标学生通过阅读理解、互动交流以及完成任务过程中进行有效地自我调控，通过各种途径获取相关信息，并运用有效教学资源5)文化意识目标3、学重点和难点重点：理解所读课文;把握过去分词的用法难点：利用所学词汇、句型，围绕主题进行叙述二、教学法根据高中英语课程标准，根据整体语言教学的理论和实践，以及当前教学改革的新理念，为达成上述的教学目标，运用任务型英语教学法。
高中英语 Unit 1 Great Scientists ReadingJohn Snow defeats king cholera教学设计 新人教版必修5
Unit 1 Great ScientistsReading: John Snow Defeats “King Cholera”一、教学对象分析本校为福建省重点校，授课班级为理科班高二（4）。
学生英语基础较好，开学初学习热情高，但是也由于学生仍处于新高二的学习磨合中，理解课文深层次意义、理清文章结构的能力还需引导，良好的阅读习惯和技巧仍要加强训练。
我采用活动式的教学法和任务型教学法相结合的方法，调动全班学生的积极性，引导学生积极思考完成任务，体现学生的主体性，在师生互动、生生互动中实现教学目标。
二、教材内容分析人教版该课文 John Snow Defeats King Cholera 是人教版高中英语必修 5 第一单元的一篇文章，这是一篇阅读课。
文章介绍了有名医生 John Snow 是如何通过考察、分析和探究的科学方法，发现并控制“霍乱”这种传染疾病的。
通过学习这篇课文，使学生感悟到科学家的周密观察、勇于探索、认真分析的科学精神，使学生了解到科学发现的全过程具有其科学的严密性。
三、教学目标（1）理解John Snow 打败霍乱王的课文内容（2）练习预测和寻读的阅读策略，提高阅读能力（3）遵循科学步骤设计一份试验预案帮助找出埃博拉病毒传播原因四、教学过程Step 1: Warming-up and lead-in – News Sharing (5 mins)以听力形式，由暑假期间西非国家爆发埃博拉的新闻导入，要求学生从新闻中获取尽量多的关于埃博拉的信息，介绍传染性疾病的特点，同时介绍阅读文中infectious、 deadly、victims、 severe、 cure 等新词T: Listen to the news and try to get as much information about Ebola as you can. News Sharing:The World Health Organization, the WHO says the disease Ebola is spreading in West Africa. The situation threatens local citizens and travelers. The disease is highly infectious, moving easily from person to person. It is a deadly disease-- up to 90 percent of victims may die. A total of 1,013 people have died, and 1,848 people have contacted the disease since March.Victims of the disease suffer from high body temperature and bleeding. There is no cure or effective treatment. This is West Africa’s first Ebola outbreak. People know little about the cause of the disease. West African countries are calling for help from all over the world.设计意图：由新闻导入，激发学生的兴趣，也拉近本课内容与学生距离，在了解埃博拉这个疾病的同时，学习本课中出现的生词，提前帮助学生扫除阅读中的词汇障碍，并自然联系到与埃博拉类似的霍乱这一传染性疾病，进而介绍本节课的教学内容和教学目标。
人教版Book5 Unit1 John Snow Defeats King Cholera阅读
3. Cholera was a 19th century disease. What disease do you think is similar to cholera today?
KEY: Four diseases, which are similar today, are SARS, AIDS, TB(肺结核) and bird-flu, because they are very serious, have an unknown cause and need public health care to solve them.
16, 37, 38 and 40
20, 21; 8, 9
These numbers in Broad Street near the water pump had many of the deaths
20 and 21 Broad Street and 8 and 9 Cambridge Street had no deaths…. They didn’t drink the water from the Broad Street pump.
John Snow was able to announce with certainty that polluted water carried the germs.
Read and answer the questions.
1. John Snow believed Idea 2 was right. How did he finally prove it?
were near a water pump. 6 He had the handle removed from
the water pump.
必修五Unit1John_Snow_Defeats_King_Cholera_教学设计
John Snow Defeats “King Cholera”阅读课教学设计一、教材分析：1、教材简介：本单元的话题是科学家如何以探索、钻研、无畏的科研精神验证未知的科学真理。
Reading部分介绍英国著名医生John Snow是如何通过考察、分析、探究的科学方法，发现并控制霍乱这种传染病的。
通过学习这篇课文，使学生感悟到科学家的周密观察、勇于探索、认真分析的科学精神，使学生了解到科学发现的全过程具有其科学的严密性。
2、教学目标：我校学生都参加全国统一招生考试，根据《新课程标准》，结合我校高二学生实际和教材内容，确定以下目标。
（1）语言知识目标：使学生掌握重点词汇、短语和句型，进一步熟悉科学文化方面的话题（2）语言技能目标：让学生进一步学习使用恰当的阅读方法与技能，如跳读、略读等，使学生能从文章中获取和处理主要信息。
（3）情感态度目标：向科学家学习如何探索、钻研、验证未知的科学真理的无畏科研精神，以及如何进行科学研究（4）学习策略目标：学生在一定程度上形成自主学习，能独立思考，并且能与伙伴合作学习。
3、教学重难点：怎样提高学生的阅读能力并帮助学生更准确的理解文章是本课的教学重难点。
长期以来，学生阅读普遍存在的问题是阅读速度太慢，而且单位时间内的答题的准确率比较低，我们说阅读能力具有明显的不可传授的特性，无论怎样高明的英语老师，都不可能把自己的阅读能力完全传授给学生。
学生的阅读能力只能从教师指导下的实践活动中，即“训练活动”中获得，所以怎样提高学生的阅读能力成为阅读教学也就是本课的重难点。
二、教法和学法：1、教学方法：引导学生独立思考、合作学习，进行师生、生生互动的任务型教学，设计了多个易于操作的任务型活动。
2、学法：任务型教学强调的是Learning by doing。
让学生通过完成教师设定的任务活动，激发学习兴趣，更有利于发挥学生的主体性作用，达到学习和掌握语言的目的。
3、教具：使用多媒体平台、导学案、教材，以扩大学生知识面和求知欲。
英语必修五第一单元翻译Unit 1 JOHN SNOW DEFEATS资料讲解
精品文档必修五Unit 1 JOHN SNOW DEFEATS “KING CHOLERA”约翰·斯诺击败“霍乱王”John Snow was a famous doctor in London - so expert, indeed, that he attended Queen Victoria as her personal physician.约翰·斯诺是伦敦一位著名的医生——他的确医术精湛，因而成为照料维多利亚女王的私人医生。
But he became inspired when he thought about helping ordinary people exposed to cholera.但他一想到要帮助那些得了霍乱的普通百姓时，他就感到很振奋。
This was the deadly disease of its day.霍乱在当时是最致命的疾病，Neither its cause nor its cure was understood.人们既不知道它的病源，也不了解它的治疗方法。
So many thousands of terrified people died every time there was an outbreak.每次霍乱暴发时，就有大批惊恐的老百姓死去。
John Snow wanted to face the challenge and solve this problem.约翰·斯诺想面对这个挑战，解决这个问题。
He knew that cholera would never be controlled until its cause was found.他知道，在找到病源之前，霍乱疫情是无法控制的。
He became interested in two theories that possibly explained how cholera killed people.斯诺对霍乱致人死地的两种推测都很感兴趣。
人教版高中英语必修五 unit1_reading课文语法填空 含答案
Unit 1 Reading课文语法填空John Snow Defeats “King Cholera”一、语法填空(根据课文内容、依据语法规则完成下面短文）John Snow was a well-known physician in London in the 19th century and wanted to help ordinary people 1________ (expose) to cholera which was the deadly disease of its day. It was 2________ (believe) that cholera was commonly caused by the bacteria in the air or people absorbed this disease into their bodies with their meals. 3________ (suspect) that the second theory was correct, he made further investigations and discovered that it was the water that was 4________ (blame). Next, John Snow looked into the source of the water for these two streets 5________ all the dead people had lived. Fortunately 6________ he found that it came from the river polluted by the dirty water from London, he immediately told the 7________ (astonish) people in Broad Street to remove the handle from the pump so that 8________ could not be used. In another part of London, supporting evidence from two other9________ (die) that were linked to the Broad Street outbreak was found by him, too.With this extra evidence John Snow was able to announce with10________ (certain) that polluted water carried the germs. Finally “King Cholera” was defeated.参考答案：一、1. exposed2. believed3. Suspecting4. to blame5. where6. when7. astonished8. it9. deaths10. certainly。
人教高中英语必修5Unit1reading(共29张PPT)
16
7 8 9
These families had not drunk the water from the Broad Street pump.
It seemed that the water was to blame.
para. 5
step 3: What did he do to test the idea that water was to blame?
√D. How John Snow collected, analysed data and
find the cause of the disease and solved it
Careful reading
para. 1
Who was John Snow?
▪ He was a famous doctor in London. ▪ He attended Queen Victoria as her personal physiican.
para. 4
step 2: He marked the deaths on a map to collect results
John Snow's Cholera Map
20
pump 37 38 40
Many deaths happened here.
No death happened here.
draw a conclusion find supporting evidence
make a question think of a method
analyse the results
collect results
find a problem
Stages of setting out a scientific research.
高中英语人教版必修五 Unit1 Reading
Who is John Snow?
attended her as her personal physician
Queen Victoria
Vs
John Snow
Cholera king?
The battle: Cholera: I want to kill people
John Snow: I want to save victims
With great power, there must also come great responsibility.
----Spiderman Ⅰ
Discussion 2
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collect results
analyse the results
find supporting evidence
draw a conclusion
Reading John Snow defeats “King Cholera”
Reading exploration
1.Before the story 2.Into the story 3.Beyond the story
analyse the results
(Para 5) He looked into the source of the water for these two streets and thought it was probable that the polluted river was to blame…
人教版B5U1 Reading：John Snow defeats king cholera 38张
Fast reading： Answer the questions. ➢1. What’s the main idea of the passage?
初 三 下 学 期 物理老 师工作 总结范 文 本 学 期 我 担 任初三 5-6班的 物理教 学任务 ,在此 期间我 认真执 行学校 教育教 学工作 计 划 ,转 变 思 想,积极 探索,改 革教 学,把新 课程标 准的新 思想、 新理念 和物理 课堂教
学 的 新 思 路 、新设 想结合 起来收 到较好 的效果 。 一 、 积 极 参 加各种 培训和 业务学 习、教 研活动 。 为 了 不 断 提 教学水 平和教 学质量 ,积极参 加各种 培训和 业务学 习、教 研活动,向老教
Scientists can make our life much easier and more comfortable. They make great contributions to our social development.
Let’s learn about some scientists.
What did John Snow use to find the places where the dead people
lived?
A map of Broad Street
Many dAeamthsahpapopefnBedrhoeared. Street
No death happened here. The water from the pump was to blame.
9.conclude v. 结束；推断出
B5U1 John Snow defeats cholera 必修五第一单元教案
B5U1 John Snow defeats“King cholera”预习案Please match the words with their proper meanings.1．defeat A．to make a person or an animal healthy again after an illness2．cure B．a new or difficult task that tests sb.'s ability and skill3．challenge C．to win against sb.in a war, competition, sports game, etc.4．suspect D．to have an idea that something is bad but without havingdefinite proof5．blame E．to take in liquid, gas, or another substance from the surface orspace around something6．absorb F．to make a connection between two or more things or people7．link G．to think or say that sb./sth. is responsible for sth.bad8．conclusion H．the part of ed to open it; to deal with; to operate or control 9．expose I．to show sth. that is usually covered or hidden; to make sth.Known publicly10．handle J．sth. that you decide is true after thinking it carefully; the end of sth.1～5________6～10________Lead-inMatch the pictures with the proper introductions.1．____ He is considered as one of the greatest scientists in history for his discovery of universal gravitation and the three laws of motion.2．____ She is a famous Chinese female scientist who won the 2015 Nobel Prize in medicine on October 5 for her discoveries concerning a novel treatment against malaria (疟疾). This is the first Nobel Prize given to a Chinese scientist for work carried out within China.3．____ He is a British scientist. He worked in astronomy and put forward a theoryabout black holes.4．____ He was a scientist who made important contributions to the missile and space programs.He returned to China in 1955 and led the Chinese rocket program, and became known as the “Father of Chinese Rocketrying”.Fast-readingSkim the text and choose the best answers.1．What's the main idea of the passage?A．John Snow was a well-known doctor in London.B．The cause of cholera was polluted water.C．The source of all drinking water should be examined.D．How John Snow collected, analyzed data and found the cause of the disease and solved it.2．Find out the main idea (or topic sentence) of each paragraph：Para.1 A．Polluted water carried the disease.Para.2 B．“King Cholera” was defeated at last.Para.3 C．John Snow wanted to use his knowledge to solve cholera.Paras.4 & 5 D．He got interested in two theories explaining the cause of cholera.Para.6 E．He needed evidence to prove the second theory was correct.Para.7 F．He found out that dirty water was the cause of cholera.Para.1 ________Para.2 ________Para.3 ________ Paras.4 & 5 ________Para.6 ________ Para.7 ________Careful-readingRead the text and choose the best answers.1．According to John Snow's view, ________.A．Queen Victoria suffered a lot from bad healthB．a cure had been found for cholera before his timeC．cholera's cause had to be discovered in order to control itD．thousands of terrified people knew what they should do2．Which of the following theories did John Snow believe in?A．A cloud of dangerous gas would float around until it found its victims.B．People absorbed cholera into their bodies with their meals.C．People got infected with cholera because of cold and hunger.D．People suffered from cholera because they were not clean.3．After he made further investigations, John Snow found ________.A．cholera multiplied in the airB．people absorbed this disease into their bodies with their mealsC．the water from the polluted river was to blameD．flies spread the disease4．How did he find out the cause of the disease?A．By living in the area where cholera broke out.B．By marking a map where all the dead people had lived.C．By telling the terrified people how to prevent it.D．By saving the dying people suffering from cholera.5．How was “King Cholera” defeated?A．By not polluting the river again.B．By eating healthy diets.C．By delivering the water from other rivers.D．By stopping drinking the polluted water.Study-readingAnalyze the following difficult sentences in the text.1．But he became inspired when he thought about helping ordinary people exposed to cholera.[句式分析][尝试翻译] ________________________________________________________ 2．First he marked on a map the exact places where all the dead people had lived.[句式分析]where引导定语从句，修饰先行词places, on a map为地点状语前置，原因marked的宾语“the exact places ... had lived”太长，为了结构紧凑，故放在了地点状语的后面。
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Thinkts
Para 7 Draw a conclusion
Find supporting Para 6 evidence
Careful reading
Use the seven stages in examining a new scientific idea to describe each paragraph.
Who is John Snow?
a famous doctor in London.
attended her as her personal physician.
Reading Skimming
Mind Map of the text
Para 2 Make a question Para 3 Para 1 Find a problem Para 5 Analyse the results
John Snow defeats “King Cholera”
A brief introduction of cholera
Broad Street
Bacteria / germs of cholera
5oo deaths in 10 days in 1854 in London.
Many deaths in African countries in 2005 It even infects people’s intestines(肠道), causing and now diarrhoea(腹泻), vomiting(呕吐) and dehydration(脱水)
人教版高中英语必修五
Unit1 Reading John Snow defeats “King Cholera”
Scientists & Contributions
Alexander Bell Thomas Edison Wright Brothers Madame Curie Franklin Steven Hawking Elbert Einstein Isaac Newton electricity the First telephone the electric Lamp black holes in Universe Theory of Gravity the First Plane Radium the Theory of Relativity
1).
Careful reading
Find a problem Para. 1 What causes cholera?
Para. 2
Make a question Which theory is correct?
Think of a method Para. 3 Collect data on those who were ill or died and where they got their water.
What method did he use?
Public house
Many deaths happened here. A map of Broad
Street
No death happened here.
The water from the pump was to blame.
Details
What is the problem?
The cholera was the most deadly disease of its day. Neither its cause, nor its cure was understood.
What caused cholera?
make a question: Which theory to believe in? Cholera multiplied in the air without reason. A cloud of dangerous gas would float around until it found its victims. People absorbed it with their meals.
Pre-reading
What order(顺序) would you put them in?
1 Find a problem 2 Make a question 3 Think of a method 4 Collect results 5 Analyse the results 6 Find supporting evidence 7 Draw a conclusion
Para. 4
Collect results Plot information on a map to find out where people died or did not die. Analyse the results Analyse the water to see if that is the cause of the illness. Find supporting evidence Find other evidence to confirm your conclusion. Make a conclusion The water is to blame. The source of all drinking water should be examined so that it is safe.
Para. 5
Para. 6
Para. 7
Careful reading
1.What was the most deadly disease in 19th century?Why? The cholera,because neither its cause,nor its cure was understood. 2.When could the cholera be controlled? John Snow knew it would never be controlled until its cause was found.